EP2703942A3 - Heat dissipation device - Google Patents

Heat dissipation device Download PDF

Info

Publication number
EP2703942A3
EP2703942A3 EP13179838.1A EP13179838A EP2703942A3 EP 2703942 A3 EP2703942 A3 EP 2703942A3 EP 13179838 A EP13179838 A EP 13179838A EP 2703942 A3 EP2703942 A3 EP 2703942A3
Authority
EP
European Patent Office
Prior art keywords
heat dissipation
heat
dissipation device
guiding box
keyboard
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP13179838.1A
Other languages
German (de)
French (fr)
Other versions
EP2703942A2 (en
EP2703942B1 (en
Inventor
Yong Song
Junguo Liu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing BOE Optoelectronics Technology Co Ltd
Original Assignee
Beijing BOE Optoelectronics Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing BOE Optoelectronics Technology Co Ltd filed Critical Beijing BOE Optoelectronics Technology Co Ltd
Publication of EP2703942A2 publication Critical patent/EP2703942A2/en
Publication of EP2703942A3 publication Critical patent/EP2703942A3/en
Application granted granted Critical
Publication of EP2703942B1 publication Critical patent/EP2703942B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G06F1/203—Cooling means for portable computers, e.g. for laptops

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Temperature-Responsive Valves (AREA)
  • Cookers (AREA)

Abstract

Embodiments of the present invention provide a heat dissipation device of a notebook computer. The notebook computer is provided with a keyboard. The heat dissipation device includes a heat dissipation component and a heat guiding box, the heat dissipation component is communicated with the heat guiding box, the keyboard is also communicated with the heat guiding box, and the heat guiding box is used to transmit heat in the heat dissipation component to the keyboard.
EP13179838.1A 2012-08-29 2013-08-09 Heat dissipation device Active EP2703942B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210314166.1A CN103677167B (en) 2012-08-29 2012-08-29 A kind of heat abstractor

Publications (3)

Publication Number Publication Date
EP2703942A2 EP2703942A2 (en) 2014-03-05
EP2703942A3 true EP2703942A3 (en) 2014-09-24
EP2703942B1 EP2703942B1 (en) 2017-10-25

Family

ID=48985973

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13179838.1A Active EP2703942B1 (en) 2012-08-29 2013-08-09 Heat dissipation device

Country Status (3)

Country Link
US (1) US9436237B2 (en)
EP (1) EP2703942B1 (en)
CN (1) CN103677167B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106020393A (en) * 2016-05-13 2016-10-12 王翌舟 Computer with heat utilization system
CN106419098A (en) * 2016-11-17 2017-02-22 麻城英太利济智能物联网科技有限公司 Computer case heat dissipation table for Internet of Things
CN110290080A (en) * 2019-06-26 2019-09-27 彭伶铭 A kind of communication switchboard with energy-conserving auxiliary apparatus
CN112286329A (en) * 2020-11-26 2021-01-29 南京微智新科技有限公司 Notebook computer and heat dissipation module thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5329829A (en) * 1993-01-22 1994-07-19 Ingersoll-Rand Company Indicating positive positioning selector knob lock
US20030218862A1 (en) * 2002-05-24 2003-11-27 International Business Machines Corporation Temperature-controlled user interface
US20070177350A1 (en) * 2006-01-31 2007-08-02 Kabushiki Kaisha Toshiba Electronic device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4213729B2 (en) * 2006-05-23 2009-01-21 株式会社東芝 Electronics
WO2009151451A1 (en) * 2008-06-12 2009-12-17 Hewlett-Packard Development Company, L.P. Electronic device with deployable air flow enchancing support
US8149578B2 (en) * 2009-10-31 2012-04-03 Hewlett-Packard Development Company, L.P. Airflow restrictor door
CN102480905A (en) * 2010-11-24 2012-05-30 英业达股份有限公司 Heat radiation apparatus
CN202275351U (en) * 2011-09-22 2012-06-13 无锡艾德里安科技有限公司 Heating and radiating device for notebook

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5329829A (en) * 1993-01-22 1994-07-19 Ingersoll-Rand Company Indicating positive positioning selector knob lock
US20030218862A1 (en) * 2002-05-24 2003-11-27 International Business Machines Corporation Temperature-controlled user interface
US20070177350A1 (en) * 2006-01-31 2007-08-02 Kabushiki Kaisha Toshiba Electronic device

Also Published As

Publication number Publication date
EP2703942A2 (en) 2014-03-05
US9436237B2 (en) 2016-09-06
CN103677167B (en) 2017-10-13
CN103677167A (en) 2014-03-26
US20140063713A1 (en) 2014-03-06
EP2703942B1 (en) 2017-10-25

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